pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,569,789
← previous block
next block →
recent activity
Analyzing
Block #97,569,789
27 transactions · 26 stateful · 2026-08-20 07:47:56 UTC
Parallelism
74
/100
Blocked
46
%
Avg conflicts / tx
1.07
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,569,789
· 27 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
0x7b84f330
· blocks 1
#3
0xab083028
#5
execOrders
· blocks 2
#6
withdraw
#8
execFwdPositionOpsV2
#9
placeAndExecuteMarketBuy
· blocks 6
#16
0x3f5c179b
· blocks 1
#17
executeBatch
#18
0x3f5c179b
#19
0x29eed2d3
#22
updateDataFeedsValuesPartial
#23
setData
#24
0x59558d29
#4
0xab083028
· blocks 1
#7
execFwdPositionOpsV2
· blocks 1
#10
placeAndExecuteMarketBuy
· blocks 5
#21
0xed82b078
#26
0x7b84f330
#11
placeAndExecuteMarketBuy
· blocks 4
#20
0xed82b078
#25
execOrders
#12
placeAndExecuteMarketBuy
· blocks 3
#13
placeAndExecuteMarketSell
· blocks 2
#14
placeAndExecuteMarketSell
· blocks 1
#15
placeAndExecuteMarketSell
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w1
5
w0
7
w1
9
w0
10
w1
11
w2
12
w3
13
w4
14
w5
15
w6
20
w2
25
w2
26
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
14 touches
21 conflicts
0xd75a7092…0714
0x065c9d…c394
8 touches
6 conflicts
0x002fed35…79fa
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x086a573d…8006
0x065c9d…c394
6 touches
3 conflicts
0x0778475b…bd75
0x2a68ba…90c5
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
6 touches
3 conflicts
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
USDC (USDC)
21 conflicts on slot
0xa1087a5ca6…0a66c4
Audit this contract →
← previous block
·
next block →
recent activity